#9540CC#9540CC

#9540CC is a mid, highly saturated violet. Relative luminance 0.144; OKLCH L 55.0% C 0.210 H 308.9°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#9540CC
RGB	rgb(149, 64, 204)
HSL	hsl(276, 58%, 53%)
HSV	hsv(276, 69%, 80%)
CMYK	cmyk(27%, 68.6%, 0%, 20%)
CIE-LAB	lab(44.82, 58.72, -57.79)
CIE-LCH	lch(44.82, 82.39, 315.46°)
OKLab	oklab(55.02% 0.1319 -0.1636)
OKLCH	oklch(55.02% 0.21 308.9)
XYZ	xyz(25.1247, 14.4164, 58.5741)
Luminance	0.1442 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9540CC #77CC40

analogous

#4F40CC #9540CC #CC40BD

triadic

#9540CC #CC9540 #40CC95

tetradic

#9540CC #CC4F40 #77CC40 #40BDCC

square

#9540CC #CC4F40 #77CC40 #40BDCC

split-complementary

#9540CC #BDCC40 #40CC4F

monochromatic

#521F73 #742CA3 #9540CC #B070D9 #CBA1E6

Accessibility & contrast

On white

5.41

#9540CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#9540CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9540CC

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9540CC	#FFFFFF	#000000	##FFFFFF
##9540CC	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D0

Deuteranopia (green-blind)

#236BC9

Tritanopia (blue-blind)

#8D5F81

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #9540cc;
/* rgb */ color: rgb(149, 64, 204);
/* oklch */ color: oklch(55.0% 0.210 308.9);

Tailwind

colors: {
  custom: {
    50: '#b97bdc',
    500: '#9540cc',
    950: '#000000',
  },
}

SCSS

$custom: #9540cc;
$custom-light: #b97bdc;
$custom-dark: #000000;

JSON

{
  "hex": "#9540cc",
  "rgb": {
    "r": 149,
    "g": 64,
    "b": 204
  },
  "hsl": {
    "h": 276.429,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.55021,
    "c": 0.21013,
    "h": 308.9
  },
  "luminance": 0.14416
}

Semantic roles & 50–950 ramp

primary

#9540CC

secondary

#ADD295

accent

#E14783

background

#FBF7FD

surface

#F7EEFB

border

#D0C9D4

text

#120A15

muted

#817C83

Preview Lab

Preview with #9540CC

Body copy rendered with the generated semantic roles for this colour.

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